cp's OEIS Frontend

This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

A067604 Smallest prime p of two consecutive primes, p < q, such that gcd(p+1, q+1) = 2n.

Table of values

n a(n)
1 3
2 7
3 23
4 359
5 139
6 467
7 293
8 3391
9 1259
10 17519
11 3739
12 7079
13 12011
14 52639
15 18869
16 66239
17 77383
18 27143
19 51071
20 76039
21 119447
22 76163
23 91033
24 226943
25 206699
26 894451
27 327347
28 492911
29 399793
30 195599
31 313409
32 981823
33 829883
34 1169939
35 302329

List of values

[3, 7, 23, 359, 139, 467, 293, 3391, 1259, 17519, 3739, 7079, 12011, 52639, 18869, 66239, 77383, 27143, 51071, 76039, 119447, 76163, 91033, 226943, 206699, 894451, 327347, 492911, 399793, 195599, 313409, 981823, 829883, 1169939, 302329]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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